2.3 effect of dust.Effect on health.In addition to the dust will cause eye irritation symptoms you but also harm the respiratory system. When we breathe the air with dust to take The irritation will occur the different parts of the respiratory system, depending on the size ของฝุ่นละออง. The larger dust body are set at the nose hair. The dust is small, it can sneak into the respiratory irritant, stinging nose, coughing, sneezing, phlegm, or the accumulation of dust in the air sacs, the lungs. Cause of lung function deteriorate.
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